Stadium: Cancha 4 Round: 46 Ground: Clay
| ITF Colombia F8 | 2016/11/25 18:30 | Alejandro Gomez v Felipe Mantilla | 6-0,4-6,7-6 |
| ITF USA F14 | 2016/04/21 16:30 | Alejandro Gomez v Felipe Mantilla | 7-5,4-6,2-6 |
| Challenger San Francisco Qual | 2018/02/04 23:00 | Alessandro-D Ventre v Felipe Mantilla | 7-6,6-2 |
| Challenger San Francisco Qual | 2018/02/03 20:35 | Bernardo Saraiva v Felipe Mantilla | 4-6,7-5,6-7 |
| ITF USA F5 | 2018/01/23 15:00 | Javier Marti v Felipe Mantilla | 6-3,4-6,6-3 |
| ITF USA F4 | 2018/01/17 15:00 | Gonzalo Escobar v Felipe Mantilla | 6-3,6-4 |
| ITF USA F3 | 2018/01/11 15:00 | Jesse Witten v Felipe Mantilla | 6-7,7-5,6-3 |
| ITF USA F3 | 2018/01/10 17:20 | Santiago Hinojosa v Felipe Mantilla | 0-6,0-6 |
| ITF USA F40 | 2017/12/06 20:30 | Josh Hagar v Felipe Mantilla | 6-3,6-1 |
| ITF USA F36 | 2017/11/09 15:00 | Christopher G Haworth v Felipe Mantilla | 7-5,4-6,6-4 |
| ITF USA F6 | 2018/02/02 15:00 | Maxime Chazal v Alejandro Gomez | 6-2,6-4 |
| ITF USA F6 | 2018/02/01 16:50 | Jared Pratt v Alejandro Gomez | 3-6,4-6 |
| ITF USA F6 | 2018/01/31 15:00 | Ryan Nijboer v Alejandro Gomez | 1-6,6-3,2-6 |
| ITF USA F5 | 2018/01/24 18:05 | Alejandro Gomez v Junior Alexander Ore | 2-6,2-6 |
| ITF Dominican Republic F3 | 2017/12/16 14:00 | Alejandro Gomez v Jose Hernandez-Fernandez | 0-6,7-6,2-6 |
| ITF Dominican Republic F3 | 2017/12/15 15:40 | Alejandro Gomez v Carlos Boluda-Purkiss | 7-6,6-4 |
| ITF Dominican Republic F3 | 2017/12/14 14:00 | Sem Verbeek v Alejandro Gomez | 6-2,6-7,4-6 |
| ITF Dominican Republic F3 | 2017/12/13 15:00 | Ilya Vasilyev v Alejandro Gomez | 4-6,1-6 |